Bug 263490

Summary:	[JSC] Add Array.from(Array) fast path
Product:	WebKit	Reporter:	Yusuke Suzuki <ysuzuki>
Component:	JavaScriptCore	Assignee:	Yusuke Suzuki <ysuzuki>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	bfulgham, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=264853

Description Yusuke Suzuki 2023-10-20 19:24:55 PDT

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Comment 1 Radar WebKit Bug Importer 2023-10-20 19:25:14 PDT

<rdar://problem/117290480>

Comment 2 Yusuke Suzuki 2023-10-20 19:27:08 PDT

Pull request: https://github.com/WebKit/WebKit/pull/19385

Comment 3 EWS 2023-10-23 19:32:27 PDT

Committed 269690@main (29e5f281e327): <https://commits.webkit.org/269690@main>

Reviewed commits have been landed. Closing PR #19385 and removing active labels.

Comment 4 Brent Fulgham 2023-12-07 08:43:40 PST

Note that this change introduced web-visible behavior regressions. Those were fixed in Bug 264853.